Home / 1,083,661.04-1,495,452.21-600,257.33

Finding the Fourth Proportional to 1,083,661.04, 1,495,452.21 and 600,257.33

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Solution

The fourth proportional to 1,083,661.04, 1,495,452.21 and 600,257.33 is: 828,355.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,661.04 : 1,495,452.21 = 600,257.33 : x
  2. Step 2: Convert to fraction form
    1,083,661.04/1,495,452.21 = 600,257.33/x
  3. Step 3: Cross multiply
    1,083,661.04x = 1,495,452.21 × 600,257.33
  4. Step 4: Simplify right side
    1,083,661.04x = 897,656,150,717.20
  5. Step 5: Solve for x
    x = 897,656,150,717.20/1,083,661.04
  6. Step 6: Final answer
    x = 828,355.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.